CVE-2017-5390

Description

The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.

References

http://rhn.redhat.com/errata/RHSA-2017-0190.html

http://rhn.redhat.com/errata/RHSA-2017-0238.html

https://bugzilla.mozilla.org/show_bug.cgi?id=1297361

https://security.gentoo.org/glsa/201702-13

https://security.gentoo.org/glsa/201702-22

https://www.debian.org/security/2017/dsa-3771

https://www.debian.org/security/2017/dsa-3832

https://www.mozilla.org/security/advisories/mfsa2017-01/

https://www.mozilla.org/security/advisories/mfsa2017-02/

https://www.mozilla.org/security/advisories/mfsa2017-03/

http://www.securitytracker.com/id/1037693

Details

Risk Information

CVSS v2

CVSS v3